GlowShifts Elite 10 Color 52mm Fuel Level Gauge is jam-packed with a collection of high performance automotive features including self calibration, multiple color modes, and a tinted gauge face. This model will cautiously monitor the fuel level within your vehicle from empty to full. Each gauge includes a wiring harness, a mounting pod and instructions. All Elite gauges are driven by a microprocessor controlled Swiss stepper motor which will ensure smooth and accurate readings from your engine. When powering your Elite gauge on and off, the user will be alerted to a Startup or Shutdown sequence to ensure your gauge is functioning properly and calibrated correctly. This series also features a peak recall function which will display your last peak fuel level. Each gauge also features ten backlit LED colors to choose from or you may choose to have it automatically cycle through each color. GlowShifts proprietary color recall function will recall the previous color selected after the gauge has been powered back up. All new modular power connectors allow you to power each Elite 10 color gauge using a single power wire for a quick and easy installation. If you wish to be alerted when you reach a critical level, this series also allows you to program your own high and low warning points which will alert you visually and/or audibly. GlowShift stands by every gauge with a one year warranty and free technical support.